Product Introduction
* Size: 64*23*38mm
* Weight: 35g (with battery)
* Brightness: 18000 mcd
* Power Source: AAA battery *2
* Function: Flash→Steady→Running→Shuffle
* Runtime (hrs.):
* Quick Release Bracket- suitable for seatpost or seat stay with diameter Ø10 ~ Ø48mm.
* Waterproof
